.yg-category {
    .yg-category-nav {
        .category-nav {
       
          
        }
    }

    .yg-category-search {
       
    }

    .yg-category-content {
        display: flex;
        .content-left {
            
            flex: 1;
            height: calc(100vh-3.733333rem);
            background-color: #ddd;
            overflow-y: scroll;
        }

        .content-right {
            flex: 3;
            height: calc(100vh-3.733333rem);
            background-color: red;
            overflow-y: scroll;
        }
    }
}